Title:
透明スクリーン用フィルムおよびその製造方法ならびにそれを備えた透明スクリーン
Document Type and Number:
Japanese Patent JP6563383
Kind Code:
B2
Abstract:
[Problem] Provided is a film for a transparent screen which can clearly display merchandise information, advertisement, or the like on a transparent partition or the like by projection without compromising the transmission visibility. [Solving means] A film for a transparent screen according to the present invention includes: a resin layer; and inorganic particles at least a portion of which is contained in an aggregated state in the resin layer, wherein primary particles of the inorganic particles have a median diameter of 0.1 to 50 nm and a maximum particle size of 10 to 500 nm, and the content of the inorganic particles is 0.015 to 1.2% by mass with respect to the resin.
Inventors:
Watanabe Junji
Koichi Sakajiri
Kosuke Yamaki
Nishimura Ryo
Akira Matsuo
Koichi Sakajiri
Kosuke Yamaki
Nishimura Ryo
Akira Matsuo
Application Number:
JP2016513765A
Publication Date:
August 21, 2019
Filing Date:
April 10, 2015
Export Citation:
Assignee:
National University Corporation Tokyo Institute of Technology
jxtg energy corporation
jxtg energy corporation
International Classes:
G03B21/62; G02B5/02; G03B21/60; H04N5/74
Domestic Patent References:
| JP2007065522A | ||||
| JP2006131713A | ||||
| JP2006091469A | ||||
| JP2001281416A | ||||
| JP2008112040A | ||||
| JP2006518477A | ||||
| JP2010138270A | ||||
| JP2013182141A |
Attorney, Agent or Firm:
Hiroyuki Nagai
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura